           (
           id                                               serial NOT NULL,
           fk_appshare_publisher_id                         integer,
-          application_environment                          character varying,
           database_schema_name                             character varying,
           CONSTRAINT appshare_schemas_pkey    PRIMARY KEY (id)
           );

          (
          id                               NUMBER GENERATED BY DEFAULT ON NULL AS IDENTITY,
          fk_appshare_user_id              NUMBER,
          appshare_application_schema_id   NUMBER,
          session_id                       VARCHAR2(200 BYTE),
          CONSTRAINT  APPSHARE_WEB_SESSIONS_PK PRIMARY KEY (ID)
          )")

          (
          id                               serial NOT NULL,
          fk_appshare_user_id              integer,
          fk_appshare_schema_id            integer,
          session_id                       character varying,
          CONSTRAINT appshare_web_sessions_pkey PRIMARY KEY (id)
          );
